variable-AC power supply/Frequency Converter
YF/SPS-3000N series products （3KVA-300KVA）

Product Feature One key stop function against breakdown, rapid reaction. Time≤2ms. Digital frequency meter、power meter、voltmeter、ammeter. high capacity，300KVA capacity，rapid reaction，suitable for special load. Output voltage-150V/0-300V+accurate venire regulation Stable and clean sine-wave voltage (refer to spec list) With input non-fuse switch, quickly locate breakdown, emit warning and show the problem Quickly sense the voltage, over current, over loading, under voltage input, excess temperature and short circuit Design patent on power module, rapid reaction, suitable for special load, high-efficiency energy

                        Three-phase input three-phase output variable-frequency power supply series Specification List

Type（YF/SPS-）			3060N	3100N	3150N	3200N	3300N	3450N	3600N	3750N
Output capacity（KVA）			6	10	15	20	30	45	60	75
Circuit type			IGBT/PWM pulse-width modulation
A/C input	Phase		Three-phase
	Waveform		SINE WAVE
	Voltage		380V±10%（Optional：220V±10%）
	Frequency jitter range		50Hz or 60Hz±5%
	Power factor		0.9
A/C output	Phase		Three-phase
	Waveform		SINE WAVE
	Voltage	Low	5V-150V(L-N)
		High	10V-300V(L-N)
	Frequency		40-499.9Hz
	Frequency stability		≤0.01%
	Maximum current	H（A）240V	8.3	13.9	20.8	27.8	41.7	62.5	83.3	104.2
		L（A）120V	16.7	27.8	41.7	55.6	83.3	125	166.7	208.3
Performance	Stabilized power supply rate		﹤1%
	Stabilized load voltage rate		﹤±1%(linear load)
	Wave distortion rate（THD）		﹤±2%( linear load)
	Efficiency		≥85%
	Reaction time		≤2ms
	Crest factor		3:1
	Protector		Output non-fuse switch, Quickly sense the voltage, over current, over loading, under voltage input, excess temperature and short circuit. Automatic protection and warning system, Show the breakdown
Display	Display interfac		Digital LEO display
	Voltage		4 digits , digital voltmeter, resolution0.1V
	Current		4 digits , digital ammeter, resolution0.1A
	Power		4 digits, digital power meter
	Frequency		4 digits , digital frequency meter, resolution0.1Hz/Step
Environment and others	Insulate impedance		DC500V≥20MΩ
	High voltage insulation		AC 1800V 10mA/1min
	Cooling means		High speed variable-frequency fan cooling and enforced cooling
	Working temperature		0℃-45℃
	Relative humidity		0-90%（not coagulation mode）
	Height above sea level		≤1500m
Size（H×D×W）mm			800×620×420			1040×950×610			1800×1200×800
Weight（kg)			160	200	260	320	450	550	660	750